STM32CubeIDE (MCUs)

STM32CubeCLT 1.20.0 released

We are pleased to announce that STM32CubeCLT 1.20.0 release is available. What is new in 1.20.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.0.0Update of Clang toolchain version 19.1.6Update of GCC 13.3.rel1Update ...

STM32CubeIDE 2.0.0 released

We are pleased to announce that STM32CubeIDE 2.0.0 release is available. STM32CubeIDE is now independent from STM32CubeMX. With this release, device configuration, previously handled within STM32CubeIDE via STM32CubeMX, is now exclusively available t...

STM32CubeIDE 2.0 release - early heads-up!

Starting from the release in November 2025, STM32CubeIDE and STM32CubeMX will be available exclusively in their standalone versions. STM32CubeMX will no longer be integrated inside STM32CubeIDE. Instead, the two tools will be interoperable in the sam...

[SOLVED] Very simple method to use the QSPI N25Q128A to store the application bitmaps

At this time I am developing a graphic touch screen application on STN32F746-DISCO.This is a very simple method to store the bitmaps on QSPI N25Q128A in order to save flash space.I have used the lcd-image-converter.exe to convert the bitmap files to ...

Resolved! how to get an HEX file instead of an ELF

Does GNU ARM GCC not support the 'old' DSP intrinsics like __qadd ? I can't find a header which supports this. Are you expected to using CMIS or write your own ASM macro or am I missing something

Resolved! STM32CubeIDE Version 1.5.0

HeHow to preview I / O in debug?best regardsAndrzej

What is the syntax to import and use a global variable from C in an assembly script? Im using stm32cube IDE, and have tried various ways with no luck.

Resolved! Empty list of window "FreeRTOS Semaphores" in STM32CubeIDE 1.5.0 (STM32F746Nucleo)

iTrying to watch semaphores status, inited by LWIP cubeMX. And see empty window. I know that semaphores created (for example) in lwip.c file /* create a binary semaphore used for informing ethernetif of frame reception */ osSemaphoreDef(Netif_SEM);...

How to create and run a simple LED blink STM32Cube example for STM32H757I-EVAL board?

I purchased STM32H757I-EVAL board and after installing STM32CUBE 1.5, and STM32CubeH7 Firmware Package V1.8.0 / 29-May-2020, I dont see GPIO_EXTI example listed for STM32H757I-EVAL or STM32H747I-EVAL in "Import STM32Cube Example". The directory Proje...

In the HAL files why does #if defined(CAN1) exist and why is it not defined by default if I enable CAN1.

Using STM32CubeIDE.Also when defined by user the autocomplete does not work on the IDE for those functions

Using Slink Debugger with stm32CubeIDE

Dear ST Hello,I am using the ST-LINK GDB server with STM32F429I discovery board.Every time I change the software I disconnect and I launch the debugger, is there any button "Reload" in STM32stmIDE?Thank you in advance,S.Tarik

Resolved! Skip programming and debug project

Hi,I use the STM32L431 microcontroller and a st-link debugger.The code that I want to use on the microcontroller is divided in 5 projects.Each code is flashed on an assigned flash memory area defined on the linker script:Project 1:MEMORY{ FLASH (rx)...

STM32CubeIDE (MCUs)

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